Nature of X(6900) and its production mechanism at LHCb
We show that the Pomeron exchanges play a unique role in vector charmonium scatterings. Such a mechanism can provide a natural explanation for the nontrivial structures in the di-J/ψ spectrum observed by the LHCb Collaboration. The narrow structure X(6900), as a dynamically generated resonance pole,...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | article |
| Language: | EN |
| Published: |
Elsevier
2022
|
| Subjects: | |
| Online Access: | https://doaj.org/article/7cc369f71e404a28af2b5a71ecbbc44a |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|